72141312

素因数分解:

$2^9\times 3^1\times {\mathrm{67}}^1\times {\mathrm{701}}^1$

素因数の和:789

約数の個数: 80

約数和(自身を含む): 195335712

約数和(自身を除く): 123194400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 512, 536, 701, 768, 804, 1072, 1402, 1536, 1608, 2103, 2144, 2804, 3216, 4206, 4288, 5608, 6432, 8412, 8576, 11216, 12864, 16824, 17152, 22432, 25728, 33648, 34304, 44864, 46967, 51456, 67296, 89728, 93934, 102912, 134592, 140901, 179456, 187868, 269184, 281802, 358912, 375736, 538368, 563604, 751472, 1076736, 1127208, 1502944, 2254416, 3005888, 4508832, 6011776, 9017664, 12023552, 18035328, 24047104, 36070656, 72141312]

約数ペア:

[(1, 72141312), (2, 36070656), (3, 24047104), (4, 18035328), (6, 12023552), (8, 9017664), (12, 6011776), (16, 4508832), (24, 3005888), (32, 2254416), (48, 1502944), (64, 1127208), (67, 1076736), (96, 751472), (128, 563604), (134, 538368), (192, 375736), (201, 358912), (256, 281802), (268, 269184), (384, 187868), (402, 179456), (512, 140901), (536, 134592), (701, 102912), (768, 93934), (804, 89728), (1072, 67296), (1402, 51456), (1536, 46967), (1608, 44864), (2103, 34304), (2144, 33648), (2804, 25728), (3216, 22432), (4206, 17152), (4288, 16824), (5608, 12864), (6432, 11216), (8412, 8576)]